Programming Levels; Output Control - BASI BBI250 Operation Manual

Programming Levels

Output Control

Programming (Levels L2 and L3)
♦
Enter from Basic level
by pressing and holding
♦
To access and adjust
the parameters from level L2,
release the key while L2
is displayed. To enter level L3,
release the key when L3
appears on the display.
♦
Choose a parameter
using or
♦
To enter parameter value
adjustment mode, press
♦
If no key has been pressed
for a while, the device
automatically returns
to Basic level, storing all
confirmed changes.
♦
For quick exiting and saving,
use key combination
+ , or
Alarm output operation
♦
The alarm outputs operate
according to the control
algorithm parameters.
♦
When an error is detected
(see 'Error messaging'),
the outputs deactivate and
restore after all discrepancies
have been resolved and
programming exited.
ON/OFF control algorithm
The static characteristic
of an alarm relay controlled
by an ON/OFF algorithm
is shown on the left drawing.
8
.
.
.
+ ,
+ .